Roller cutter



FIG. 1 is a perspective view of a roller cutter, showing the new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front elevation view thereof;

FIG. 7 is a rear elevation view thereof;

FIG. 8 is a perspective view of a second embodiment of the rollercutter;

FIG. 9 is a top plan view of a second embodiment thereof;

FIG. 10 is a bottom plan view of a second embodiment thereof;

FIG. 11 is a right side elevational view of a second embodiment thereof;

FIG. 12 is a left side elevational view of a second embodiment thereof;

FIG. 13 is a front elevation view of a second embodiment thereof; and,

FIG. 14 is a rear elevation view of a second embodiment thereof.

The broken lines depict portions of the roller cutter in which thedesign is embodied that are not considered part of the claimed design.

CLAIM The ornamental design for a roller cutter, as shown and described.